Fruit Cages
Traditional & Victoriana styles
Black November Sale
Black November | 10% off everything | 1–30 November
Good things grow from good planning. Save 10% on EasyBuild domestic polytunnels, EnviroPro commercial polytunnels, TUFFShel industrial shelters, livestock shelters, fruit cages, replacement covers, parts and accessories.
Whether you’re planning your next growing season or investing in a larger commercial project, use code BN10 to save throughout November.
Use code BN10 at checkout
Choose your structure 👇
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“We have dealt with Northern Polytunnels over the last 8 years to help us grow our business. We have gone from one 24′ tunnel to three. Now we have just placed an order for a further two tunnels to enable us to meet customer demand for our plants.” Anne
EasyBuild Domestic Polytunnels
2.5m – 4.5m Widths
Unlimited Lengths
Strong, straightforward to build, and no timber to rot. Get ready for the growing season with 10% off all November.
Use code BN10 at checkout
EnviroPro Commercial Polytunnels
5m – 9m Widths
Unlimited Lengths
Expand your growing capacity and prepare for the season ahead with 10% off our robust, British-made EnviroPro commercial polytunnels.
Use code BN10 at checkout
Fruit Cages
2.5m x 2.5m Modules
Available in Traditional and Victoriana Styles
Protect soft fruit from birds and pests with durable steel fruit cages built for long-term use.
Use code BN10 at checkout
Mobile Field Shelters
4m width
4m, 6m & 8m Lengths
Strong, practical protection for livestock and equipment. Our mobile field shelters are built with durable steel frames and designed for year-round use
Use code BN10 at checkout
Multi Span Polytunnels
Multi-bay coverage for nurseries and larger operations. Built for productivity and longevity, save 10% this November.
Call and quote: BN10
Industrial Structures
Robust, all-steel industrial shelters for storage, workshops and site cover. Built for demanding environments and long-term performance
Call and quote: BN10
How to claim 10% off in our Black November Sale
Online Orders
For products available to purchase online (most things are), simply select or configure your structure as normal and enter code BN10 at checkout. The 10% discount will be applied automatically.
Speak to Our Sales Team
Some larger commercial and industrial structures require a conversation with our team before ordering. In these cases, just mention BN10 when discussing your project and we’ll apply the 10% Black November Sale discount to your qualifying structure order.
Prefer to Order by Phone?
All products can be ordered over the phone if you’d rather speak to someone directly, just quote BN10 and we’ll take care of the rest.
Offer ends 30 November
Not sure what you need? Tell us your space and what you’re planning and we’ll guide you through it.
FAQs
What does the Black November Sale include?
10% off applies to everything including EasyBuild polytunnels, EnviroPro Single Span polytunnels, EnviroPro Multi Span polytunnels, Mobile Field Shelters, Fruit Cages, parts & accessories and TUFFShel industrial structures during November.
When does the Black November Sale run?
The Northern Polytunnels 2026 Black November Sale runs from Sunday 1st November to midnight Monday 30 November.
How do I apply the discount?
Use code BN10 at checkout. If ordering by phone, quote BN10 to the team.
Is the discount available on custom quotes?
In most cases, yes – if it’s a qualifying structure order placed during the sale window. If you’re working from a quote, just get in touch and we’ll confirm.
Does it apply to delivery, installation or add-ons?
The sale is focused on structures. If your order includes services or add-ons, we’ll show what’s included in the discount at checkout / on your quote. Free delivery still applies to qualifying orders.
I’m not sure what I need - can you help?
Yes – tell us your space, what you’re growing (or storing), and your location. We’ll point you to the best option. Use our Enquiry Form to request assistance.
Can I use BN10 with other offers?
Unless stated otherwise, discount codes can’t be stacked. BN10 is not applicable to items on sale.
Is construction included in the Black November Sale?
Construction isn’t included in the Black November Sale.
TUFFShel Industrial Shelters – Save 10% This Black November
From agricultural storage to commercial and industrial applications, TUFFShel provides heavy-duty, British-made shelter solutions built to withstand demanding conditions.
Explore our range of steel-framed PVC shelters, including TUFFShel Lite, Max, Container and Blok.
Save 10% throughout Black November with code BN10.
Not sure what you need?
Our team is here to help you find the right structure, cover or accessories for your project.
